Answers to the most common questions about searching, coverage, and accuracy.
Head to the search card on the homepage, choose a country, and enter a city, street, or postal code. Results include the matched postcode, coordinates, and delivery zone.
Switch to the "Reverse Lookup" tab in the search card, or use the live demo section, and enter a postcode to see the matching address.
If a postcode isn't found, double-check the spelling and try searching with just the city name first, then narrow down with the street. For very new developments, postal data may take time to be indexed — try our contact form to flag it.
We currently support 220+ countries and territories. See the full breakdown on the coverage section of the homepage. If your country or region isn't showing accurate results, let us know via Contact.
See our Privacy Policy for full details on what's collected and how it's used.
How country, city, street and postcode fields work together to narrow a result.
Where our postal data comes from and how often it's refreshed.
Contact our team and we'll help track down the right postcode.